13361919168

Names of 13361919168

• Cardinal: 13361919168 can be written as Thirteen billion, three hundred sixty-one million, nine hundred nineteen thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3361919168 × 10¹⁰

Factors of 13361919168

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 585

Divisors of 13361919168

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 97 104 156 192 194 208 229 241 291 312 388 416 458 482 582 624 687 723 776 832 916 964 1164 1248 1261 1374 1446 1552 1832 1928 2328 2496 2522 2748 2892 2977 3104 3133 3664 3783 3856 4656 5044 5496 5784 5954 6208 6266 7328 7566 7712 8931 9312 9399 10088 10992 11568 11908 12532 14656 15132 15424 17862 18624 18798 20176 21984 22213 23136 23377 23816 25064 30264 35724 37596 40352 43968 44426 46272 46754 47632 50128 55189 60528 66639 70131 71448 75192 80704 88852 93508 95264 100256 110378 121056 133278 140262 142896 150384 165567 177704 187016 190528 200512 220756 242112 266556 280524 285792 288769 300768 303901 331134 355408 374032 441512 533112 561048 571584 577538 601536 607802 662268 710816 717457 748064 866307 883024 911703 1066224 1122096 1155076 1215604 1324536 1421632 1434914 1496128 1732614 1766048 1823406 2132448 2152371 2244192 2310152 2431208 2649072 2869828 3465228 3532096 3646812 4264896 4304742 4488384 4620304 4862416 5298144 5353333 5739656 6930456 7293624 8609484 9240608 9724832 10596288 10706666 11479312 13860912 14587248 16059999 17218968 18481216 19449664 21413332 22958624 27721824 29174496 32119998 34437936 42826664 45917248 55443648 58348992 64239996 68875872 69593329 85653328 128479992 137751744 139186658 171306656 208779987 256959984 278373316 342613312 417559974 513919968 556746632 835119948 1027839936 1113493264 1670239896 2226986528 3340479792 4453973056 6680959584 13361919168
• Sum of all divisors σ(n): 38793684160
• Sum of proper divisors (its aliquot sum) s(n): 25431764992
• 13361919168 is an abundant number, because the sum of its proper divisors (25431764992) is greater than itself. Its abundance is 12069845824

Bases of 13361919168

• Binary: 1100011100011011101011010011000000₂
• Hexadecimal: 0x31C6EB4C0
• Base-36: 64ZCATC

Squares and roots of 13361919168

• 13361919168 squared (13361919168²) is 178540883852165812224
• 13361919168 cubed (13361919168³) is 2385648858215916044670154309632
• The square root of 13361919168 is 115593.7678596905
• The cube root of 13361919168 is 2372.9556061177

Scales and comparisons

• 13,361,919,168 seconds is equal to 424 years, 45 weeks, 20 hours, 12 minutes, 48 seconds.
• To count from 1 to 13,361,919,168 would take you about eight hundred forty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 13361919168 cubic inches would be around 197.7 feet tall.

Recreational maths with 13361919168

• 13361919168 backwards is 86191916331
• 13361919168 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13361919168's digits is 48
• More coming soon!